mirror of https://github.com/PCSX2/pcsx2.git
77 lines
1.6 KiB
C
77 lines
1.6 KiB
C
/*
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* Copyright (C) 2007-2009 Gabest
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* http://www.gabest.org
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*
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* This Program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2, or (at your option)
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* any later version.
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*
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* This Program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with GNU Make; see the file COPYING. If not, write to
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* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA USA.
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* http://www.gnu.org/copyleft/gpl.html
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*
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*/
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#pragma once
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#include "GS.h"
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#include "GSVector.h"
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#include "GSVertexHW.h"
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#include "GSVertexSW.h"
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#pragma pack(push, 1)
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__aligned(struct, 32) GSVertex
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{
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union
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{
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struct
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{
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GIFRegST ST;
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GIFRegRGBAQ RGBAQ;
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GIFRegXYZ XYZ;
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union {uint32 UV; struct {uint16 U, V;};};
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uint32 FOG;
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};
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__m128i m[2];
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};
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void operator = (const GSVertex& v) {m[0] = v.m[0]; m[1] = v.m[1];}
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};
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struct GSVertexP
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{
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GSVector4 p;
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};
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// Align 16 because the structure only contains 16B. Otherwise
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// sizeof(GSVertexPxyT1) == 32 which defeat the purpose to save bandwidth vs
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// GSVertexPT1
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__aligned(struct, 16) GSVertexPxyT1
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{
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GSVector2 p;
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GSVector2 t;
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};
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__aligned(struct, 32) GSVertexPT1
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{
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GSVector4 p;
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GSVector2 t;
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};
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struct GSVertexPT2
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{
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GSVector4 p;
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GSVector2 t[2];
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};
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#pragma pack(pop)
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